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172
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TIP
1998
15 years 4 months ago
1998
Abstract—We propose a method for the reconstruction of signals and images observed partially through a linear operator with a large support (e.g., a Fourier transform on a sparse...
140
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SIGCSE
2002
ACM
15 years 4 months ago
2002
ACM
This paper discusses the functionality of GraphicsMentor. GraphicsMentor permits a student to modify many parameters of the camera, objects, and light sources interactively, and t...
128
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TIT
1998
15 years 4 months ago
1998
—We use recent network calculus results to study some properties of lossless multiplexing as it may be used in guaranteed service networks. We call network calculus a set of resu...
140
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SIGCSE
2002
ACM
15 years 4 months ago
2002
ACM
This paper reports on the implication of different preferred learning styles on students'performance in the introductory programming sequence and on work in progress on how t...
139
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SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
In this paper, we propose a document clustering method that strives to achieve: (1) a high accuracy of document clustering, and (2) the capability of estimating the number of clus...